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The LL408049 is a single-row tapered roller bearing cone with a 2.25-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 8120 lbf and static loads up to 10500 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has a width of 0.5 inches and fits well in standard applications.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in industrial machinery or automotive systems where combined loads are common.
It operates smoothly in temperatures from -30°C to 110°C and complies with RoHS and REACH standards for safety.
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How Is LL408049 Bearing Engineered for Reliability?
LL408049 Bearing is built with chrome steel rings and a steel cage, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 8120 lbf, making it suitable for demanding industrial applications.
The tapered roller design provides smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
Common Applications of LL408049 Bearing
LL408049 Bearing is widely used in industrial machinery, especially in heavy-duty equipment like conveyor systems and gearboxes. Its tapered roller design handles combined loads efficiently, making it suitable for high-stress environments.
In automotive applications, LL408049 Bearing fits well in truck wheel hubs and differential systems. The chrome steel construction ensures durability, while the inch sizing aligns with many North American vehicle standards.
For agricultural machinery, LL408049 Bearing provides reliable performance in tractors and harvesters. Its open design allows for easy lubrication, extending service life in dusty or demanding conditions.
Where Is LL408049 Bearing Used?
You’ll often find LL408049 Bearing in construction equipment like bulldozers and cranes. Its robust design handles both radial and thrust loads, making it ideal for rough terrain operations.
In mining applications, LL408049 Bearing withstands extreme conditions in crushers and excavators. The steel cage and chrome steel rings offer excellent resistance to wear and impact.
Built for Heavy-Duty Use: LL408049 Bearing
LL408049 Bearing excels in railway applications, particularly in axle boxes and bogies. Its tapered roller design ensures smooth operation under varying loads and speeds.
The bearing’s standard radial clearance makes it versatile for general machinery. It’s a reliable choice for pumps and compressors where consistent performance is needed.
Automotive vs Aerospace: Applications of LL408049 Bearing
In automotive settings, LL408049 Bearing is common in heavy trucks and buses. Its inch measurements and ABEC-1 rating balance precision and cost-effectiveness.
For aerospace ground equipment, LL408049 Bearing supports tow tractors and loading systems. The temperature range of -30° to 110°C ensures reliability in diverse climates.
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